Figure 2.

SEM images of as-purchased Ag NWs with different sizes. (a) 1#: dt = 66 nm, L = 7.4 μm; (b) 2#: dt = 102 nm, L = 15 μm; (c) 3#: dt = 122 nm, L = 34 μm.

Liu and Yu Nanoscale Research Letters 2011 6:75   doi:10.1186/1556-276X-6-75
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